化合物简介
Dimethyl chlorothiophosphate is an organophosphorus reagent that is used to synthesize phosphorus analogues of γ-aminobutyric acid, compounds that exhibit anticonvulsant properties. Dimethyl chlorothiophosphate is also used as a reagent to synthesize Parathion, a widely used pesticide.
基本信息
中文名称
二甲基硫代磷酰氯
英文名称
chloro-dimethoxy-sulfanylidene-λ<sup>5</sup>-phosphane
中文别名
氯硫代酸-O,O-二甲酯、氯硫代磷酸二甲酯
英文别名
Dimethyl chlorothionophosphate、Chlorodimethoxyphosphine sulfide、Dimethyl phosphorochlorothioate、Methyl PCT、Dimethyl chlorothiophosphonate、Dimethyl chlorothiophosphate、O,O-dimethyl phosphorochloridothionate、Dimethylchlorothiophosphate、phosphorochloridothioic acid,O,O-dimethyl ester、Dimethyl phosphorochloridothionate、O,O-dimethyl thiophosphorochloridate、O,O-Dimethyl phosphorochloridothioate、O,O-Dimethyl chlorothiophosphate、(MeO)2P(=S)Cl
CAS号
2524-03-0
分子式
C2H6ClO2PS
分子量
160.56
精确质量
159.951
PSA
60.36
LOGP
2.3931
编号系统
MDL号
MFCD00008353
PubChem号
24893472
RTECS号
TD1830000
EINECS号
219-754-9
物化性质
外观与性状
无色至淡琥珀色液体带有一种恶臭
密度
1.322g/mLat 25°C(lit.)
沸点
66-67°C16mm Hg(lit.)
闪点
221°F
折射率
n20/D 1.482(lit.)
水溶解性
slowly hydrolyzes
稳定性
Stable under normal temperatures and pressures. Begins autocatalytic decomposition at temperatures above 120ºC.
储存条件
Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area. Store pro
蒸汽压
1.1mmHg at 25°C
安全信息
RTECS号
TD1830000
安全说明
S23-S26-S36/37/39-S45-S24/25
危险类别码
R21/22; R23; R34
WGK Germany
3
危险品运输编码
UN 2267 6.1/PG 2
海关编码
2931900090
危险类别
6.1(a)
包装等级
II
危险品标志
T
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